# Pleroma: A lightweight social networking server # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Plugs.AuthenticationPlug do alias Comeonin.Pbkdf2 import Plug.Conn alias Pleroma.User def init(options) do options end def call(%{assigns: %{user: %User{}}} = conn, _), do: conn def call( %{ assigns: %{ auth_user: %{password_hash: password_hash} = auth_user, auth_credentials: %{password: password} } } = conn, _ ) do if Pbkdf2.checkpw(password, password_hash) do conn |> assign(:user, auth_user) else conn end end def call(%{assigns: %{auth_credentials: %{password: _}}} = conn, _) do Pbkdf2.dummy_checkpw() conn end def call(conn, _), do: conn end